Automatic page turning and pressing structure and automatic printing equipment

Abstract

The utility model discloses an automatic page turning and pressing structure and automatic printing equipment, and the structure comprises a rack which is provided with a conveying assembly for conveying an object to be printed; the page turning assembly is connected to the rack and located on one side of the conveying assembly, and the page turning assembly is used for driving the top page of the to-be-printed object to be turned over; and the book pressing assembly is connected to the rack, the book pressing assembly and the page turning assembly are located on the same side of the conveying assembly, the book pressing assembly comprises a supporting base, a first driving assembly and a book pressing block, the book pressing block is rotationally connected to the supporting base, the first driving assembly is connected with the book pressing block and drives the book pressing block to rotate, and after the top page of the to-be-printed object is turned over, the book pressing block tightly presses the to-be-printed object. According to the automatic document processing device and method, stable pressing and accurate page turning of the to-be-printed object such as a certificate are achieved, flatness and positioning of the certificate in the pressing process are ensured, the page turning assembly can stably turn over the top page without causing certificate offset, the efficiency and reliability of automatic document processing are remarkably improved, and the automatic document processing device and method are suitable for various office automation application scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to an automatic page-turning pressing structure and an automated printing device with the automatic page-turning pressing structure. Background Art

[0002] With the development of information technology, the demand for office automation equipment is increasing day by day. Especially in document processing, such as printing, copying, scanning and other occasions of multi-page documents such as certificates and books, it has become an urgent need to process a large number of multi-page documents quickly and efficiently. The traditional manual operation method not only consumes time, but also may cause misalignment or damage of the documents. To solve these problems, some automated solutions have emerged on the market, such as automatic page-turning mechanisms, which aim to achieve automatic page-turning of documents, such as objects to be printed, through mechanical means.

[0003] In the related art, the entire object to be printed may be offset during the process of turning over the top page of the object to be printed. For example, the acting force will pull the entire object to be printed, resulting in a change in its position, and in severe cases, the page-turning will fail, which is not conducive to adapting to a wider range of automated application scenarios. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides an automatic page-turning pressing structure, which realizes stable pressing and precise page-turning of the object to be printed, ensures the flatness and positioning of the object to be printed during the pressing process, and the page-turning component can smoothly turn over the top page without causing the offset of the object to be printed, significantly improving the efficiency and reliability of automated document processing and being applicable to a variety of office automation application scenarios.

[0005] The utility model also provides an automated printing device with the above automatic page-turning pressing structure.

[0006] According to the automatic page-turning pressing structure of the utility model, it includes:

[0007] A frame, which is provided with a conveying component for conveying the object to be printed;

[0008] A page-turning component, which is connected to the frame and located on one side of the conveying component, and the page-turning component is used to drive the top page of the object to be printed to turn over;

[0009] A book-pressing component, which is connected to the frame and on the same side of the conveying component as the page-turning component. The book-pressing component includes a support seat, a first driving component and a book-pressing block. The book-pressing block is rotatably connected to the support seat, and the first driving component is connected to and drives the book-pressing block to rotate. After the top page of the object to be printed is turned over, the book-pressing block presses the object to be printed.

[0010] The automatic page-turning and pressing structure according to the present utility model has at least the following beneficial effects: During the process of the page-turning component turning over the top page, the book pressing block can press the object to be printed, avoiding the overall position deviation of the object to be printed caused by the traditional method of completing the entire page-turning operation by acting on the top page unilaterally, reducing the possibility of page-turning failure, enhancing the reliability and stability of the equipment operation, reducing the frequency of manual intervention and maintenance, and significantly improving the performance of the automated printing equipment in document processing.

[0011] According to some embodiments of the present utility model, in the automatic page-turning and pressing structure, the support seat can abut against the bottom surface of the object to be printed, one end of the book pressing block is rotatably connected to the support seat, and the other end is adapted to move towards the upper wall surface of the support seat to press the top surface of the object to be printed.

[0012] According to some embodiments of the present utility model, in the automatic page-turning and pressing structure, the first driving component is connected to and drives the book pressing block to rotate upwards, so as to form a channel between the book pressing block and the support seat for the object to be printed to enter, and the first driving component can drive the book pressing block to rotate downwards to press the top surface of the object to be printed.

[0013] According to some embodiments of the present utility model, in the automatic page-turning and pressing structure, the first driving component includes a first motor and a transmission wheel. The first motor is fixed to the support seat. A transmission block is fixedly connected to one side of the book pressing block facing the center of the first motor. The transmission wheel is eccentrically installed on the driving shaft of the first motor, and the transmission wheel can abut against the side wall of the transmission block to drive the transmission block and the book pressing block to rotate together.

[0014] According to some embodiments of the present utility model, in the automatic page-turning and pressing structure, the first driving component further includes a transmission rod. One end of the transmission rod is fixedly connected to the driving shaft of the first motor, the transmission wheel is rotatably installed at the other end of the transmission rod, and the support seat is provided with a first position sensor and a second position sensor arranged at intervals in the direction of the center line of the first motor. The transmission rod moves between the first position sensor and the second position sensor to drive the transmission wheel to establish or disconnect the connection with the transmission block.

[0015] According to some embodiments of the present utility model, in the automatic page-turning and pressing structure, the transmission wheel is adjustably installed on the transmission rod along the radial direction of the first motor.

[0016] According to some embodiments of the present utility model, in the automatic page-turning and pressing structure, when the transmission wheel disconnects from the transmission block, the book pressing block rotates downwards under the action of gravity to press the top surface of the object to be printed.

[0017] According to the automatic page-turning and pressing structure described in some embodiments of the present utility model, a soft positioning strip is installed on the book pressing block, and the soft positioning strip is used for positioning the object to be printed.

[0018] According to the automatic page-turning and pressing structure described in some embodiments of the present utility model, the soft positioning strip is installed on the lower wall of the pressing block, and the book pressing block is provided with a through buffer groove located above the middle section of the soft positioning strip to absorb the upward deformation amount of the soft positioning strip.

[0019] According to the automated printing device described in the present utility model, it includes the automatic page-turning and pressing structure described in the present utility model.

[0020] The automated printing device according to the present utility model has at least the following beneficial effects: The automated printing device having the above beneficial effects can efficiently and safely process various types of objects to be printed, greatly improving the speed and quality of document processing, reducing the risk of human operation errors, and being applicable to a variety of office automation scenarios.

[0021] The additional aspects and advantages of the present utility model will be partly given in the following description, partly will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0023] Figure 1 is an overall exploded view of the page-turning process of the automated printing device according to the embodiment of the present utility model;

[0024] Figure 2 is a schematic structural diagram of the book pressing assembly of the automated printing device according to the embodiment of the present utility model;

[0025] Figure 3 is an exploded view of the book pressing assembly of the automated printing device according to the embodiment of the present utility model;

[0026] Figure 4 is an exploded view of the first page-turning assembly of the automated printing device according to the embodiment of the present utility model;

[0027] Figure 5 is a schematic structural diagram of the second page-turning assembly of the automated printing device according to the embodiment of the present utility model;

[0028] Figure 6 is a schematic structural diagram of the page separation assembly of the automated printing device according to the embodiment of the present utility model;

[0029] Figure 7Explosion diagram of the page separation component of the automated printing device according to the embodiment of the present utility model;

[0030] Figure 8 Explosion diagram of the page pressing component of the automated printing device according to the embodiment of the present utility model;

[0031] Figure 9 Explosion diagram of the alignment component of the automated printing device according to the embodiment of the present utility model;

[0032] Figure 10 Schematic diagram of the overall structure of the page turning process of the automated printing device according to the embodiment of the present utility model.

[0033] Explanation of the reference numerals in the drawings:

[0034] Frame 100; Conveyor component 110;

[0035] Book pressing component 200; Channel 201; Support seat 210; First position sensor 211; Second position sensor 212; First drive component 220; First motor 221; Transmission rod 222; Transmission wheel 223; Book pressing block 230; Buffer slot 2301; Transmission block 231; Soft positioning strip 232;

[0036] First page turning component 300; First mounting seat 310; Emit sensor 311; First rotation motor 320; Suction cup 330;

[0037] Second page turning component 400; Second mounting seat 410; Second rotation motor 420; Page turning block 430;

[0038] Page separation component 500; Connection seat 510; Cross plate 5101; Dust blocking seat 511; Connection shaft 5111; Power component 520; Drive motor 521; Driving wheel 522; Conveyor belt 523; Driven wheel 524; Page brushing roller 530; Separation brush 531;

[0039] Page pressing component 600; Second drive component 610; Second motor 611; Lifting plate 612; Page pressing wheel 620; First connecting plate 630; Second connecting plate 640;

[0040] Alignment component 700; Third drive component 710; Third motor 711; Transmission cam 712; Alignment plate 720; First fixing plate 730; Second fixing plate 740; Third fixing plate 750. Detailed implementation manners

[0041] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation of the present utility model.

[0042] In the description of the present utility model, it should be understood that with respect to the orientation description, such as the orientations or positional relationships indicated by up, down, front, rear, left, right, etc. are based on the orientations or positional relationships shown in the accompanying drawings. This is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0043] In the description of the present utility model, the meaning of "a number of" is one or more, the meaning of "a plurality of" is two or more, and understandings such as greater than, less than, exceeding, etc. do not include the recited number, while understandings such as above, below, within, etc. include the recited number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0044] In the description of the present utility model, unless otherwise clearly defined, terms such as "arrangement", "installation", "connection", etc. should be understood in a broad sense, and those skilled in the art to which the present utility model pertains can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0045] In the description of the present utility model, the description referring to terms such as "an embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0046] For this reason, as Figures 1 to 10As shown in the figure, the automatic page-turning and pressing structure proposed by the present utility model is applied to an automated printing device, including a frame 100, a conveying assembly 110, a book pressing assembly 200, a page-turning assembly, a page separating assembly 500, a page pressing assembly 600, and an alignment assembly 700 respectively connected to the frame 100. Among them, the conveying assembly 110 is used to convey the object to be printed, the page-turning assembly is located on one side of the conveying assembly 110 and is used to drive the top page of the object to be printed to turn over; the book pressing assembly 200 is located on one side of the conveying assembly 110 and is used to press the book block 230 against the object to be printed after the top page of the object to be printed is turned over; the page separating assembly 500 is used to brush the edge of the top page to assist the top page to turn over; the page pressing assembly 600 presses the turned-over top page after the top page is turned over to prevent the turned-over top page from closing again; the alignment assembly 700 is used to press against the spine of the object to be printed and position the object to be printed.

[0047] In the description of the following embodiments, the object to be printed is taken as an example of a certificate book.

[0048] Referring again to Figures 1 to 4 , in some embodiments of the present utility model, the page-turning assembly includes a first page-turning assembly 300. The book pressing assembly 200 and the first page-turning assembly 300 are located on the same side of the conveying assembly 110. The first page-turning assembly 300 is used to drive the top page of the certificate book to turn over to an acute angle. And, the book pressing assembly 200 includes a support seat 210, a first driving assembly 220, and a book block 230. The book block 230 is rotatably connected to the support seat 210. The first driving assembly 220 is connected to and drives the book block 230 to rotate. After the top page of the certificate book is turned over, the book block 230 presses against the certificate book. Furthermore, during the process of the page-turning assembly turning over the top page, the book block 230 can press against the certificate book, avoiding the phenomenon of the overall position deviation of the certificate book caused by the traditional single-sided action on the top page to complete the entire page-turning operation, reducing the possibility of page-turning failure, enhancing the reliability and stability of the equipment operation, reducing the frequency of manual intervention and maintenance, and also significantly improving the performance of the automated printing device in document processing.

[0049] Specifically, the support seat 210 can abut against the bottom surface of the certificate book. One end of the book pressing block 230 is rotatably connected to the support seat 210, and the other end is adapted to move towards the upper wall surface of the support seat 210 to press the top surface of the certificate book. By pressing the upper and lower wall surfaces of the certificate book, the certificate book is more stable when being pressed, preventing the situation that the position of the certificate book deviates due to external force. At the same time, one end of the book pressing block 230 is rotatably connected to the support seat 210, and the other end can move towards the upper wall surface of the support seat 210, so that it can be ensured that while turning over the top page of the certificate book, the book pressing block 230 can accurately press the top surface of the certificate book, avoiding the displacement or damage that may occur during the page turning process of the certificate book. In some pressing applications, the book pressing block 230 rotates to a position parallel to the upper wall surface of the support seat 210 to horizontally press the certificate book, fitting the entire end face of the certificate book. The contact surface with the certificate book is large, the pressing is more flat, and the pressing stability is good. Further, a soft positioning strip 232 is installed on the book pressing block 230, and the soft positioning strip 232 is used to press against the certificate book and position the certificate book. Since the soft positioning strip 232 has good softness, it can reduce the pressure on the surface of the certificate book, prevent hard materials from damaging the thin and fragile paper, and at the same time provide sufficient friction to ensure that the certificate book is firmly stationary. In some applications, the soft positioning strip 232 is used for initial positioning of the certificate book and does not function after page turning. In some embodiments, the soft positioning strip 232 is installed on the lower wall of the pressing block, and the book pressing block 230 is provided with a through buffer groove 2301 above the middle section of the soft positioning strip 232 to absorb the upward deformation amount of the soft positioning strip 232. Thus, the soft positioning strip 232 has a certain buffer space when being pressed, preventing the deformation or damage of the certificate book caused by excessive pressure, while maintaining a good pressing effect and further improving the flatness of the surface of the certificate book after pressing.

[0050] Referring again to Figure 2 and Figure 3, in some embodiments of the present utility model, the first driving assembly 220 is connected to and drives the book pressing block 230 to rotate upward, so as to drive a channel 201 to be formed between the book pressing block 230 and the supporting seat 210 for the certificate book to enter. The first driving assembly 220 can drive the book pressing block 230 to rotate downward to press the top surface of the certificate book. It is easy to understand that the first driving assembly 220 can drive the book pressing block 230 to rotate up and down, so as to form the channel 201 when the certificate book enters, and firmly fix the top surface of the certificate book when pressing is required. This function enhances the flexibility of the device, enables the device to smoothly switch between different working states, and improves work efficiency. Specifically, the first driving assembly 220 includes a first motor 221 and a transmission wheel 223. The first motor 221 is fixed to the supporting seat 210. A transmission block 231 is fixedly connected to the side of the book pressing block 230 facing the center of the first motor 221. The transmission wheel 223 is eccentrically installed on the driving shaft of the first motor 221. The transmission wheel 223 can abut against the side wall of the transmission block 231 to drive the transmission block 231 and the book pressing block 230 to rotate together. It is easy to understand that by using the first motor 221 and the transmission wheel 223 to drive the movement of the book pressing block 230, the accuracy and reliability of the movement are ensured. Among them, the eccentrically installed transmission wheel 223 drives the rotation of the book pressing block 230 through contact with the transmission block 231. This method is simple and effective, reduces mechanical wear, and extends the service life of the device. Further, the first driving assembly 220 includes a transmission rod 222. One end of the transmission rod 222 is fixedly connected to the driving shaft of the first motor 221. The transmission wheel 223 is rotatably installed at the other end of the transmission rod 222. The supporting seat 210 is provided with a first position sensor 211 and a second position sensor 212 arranged at intervals in the direction around the center line of the first motor 221. The transmission rod 222 moves between the first position sensor 211 and the second position sensor 212 to drive the transmission wheel 223 to establish or disconnect the connection with the transmission block 231. By adding the design of the transmission rod 222 and the position sensor, the connection or disconnection process between the transmission wheel 223 and the transmission block 231 becomes more intelligent and controllable. This not only simplifies the system design, but also improves the response speed and control accuracy of the system. Optionally, the transmission wheel is adjustably installed on the transmission rod along the radial direction of the first motor (not shown in the figure). For example, a round hole fixedly connected to the driving shaft of the first motor is provided at one end of the transmission rod, and a slot hole extending along the radial direction of the first motor is provided at the other end. The transmission wheel is adjustably fixed along the length direction of the slot hole, allowing the user or the system to adjust the position of the transmission wheel according to the actual working conditions, so as to optimize the pressing effect and adapt to certificate books of different thicknesses or sizes. It should be noted that within the angle range of the rotation of the transmission rod 222 determined by the first position sensor 211 and the second position sensor 212, the arc length of the rotation of the transmission wheel 223 is adjusted through the fixed position in the slot hole. Thus, the position where the transmission wheel 223 pushes against the transmission block 231 is adjusted, and the rotation angle of the book pressing block 230 can be adjusted adaptively according to the thickness of the certificate book.

[0051] Furthermore, in addition to the transmission wheel 223 driving the transmission block 231 to move downward to drive the pressing block 230 to press the certificate, in some embodiments of the present utility model, such as Figure 2 As shown, when the transmission wheel 223 is disconnected from the transmission block 231, the pressing block 230 rotates downward under the action of gravity to press the top surface of the certificate. In this way, the certificate can be pressed even when there is no electricity, ensuring the continuity and safety of the equipment operation.

[0052] In some applications, the effect of completing the entire opening action of the top page with a single action is not good, and it is difficult to fully unfold the top page, which hinders the subsequent processing of the certificate.

[0053] In this regard, referring to the above automatic page turning and pressing structure, Figure 1 , Figure 4 and Figure 5 , which is an automatic page turning structure proposed by the utility model and is applied to automatic printing equipment, the page turning component also includes a second page turning component 400, wherein the second page turning component 400 is located on the side of the conveying component 110 away from the first page turning component 300, after the first page turning component 300 drives the top page of the certificate to be turned to an acute angle, the pressing component 200 presses the certificate, and then the second page turning component 400 drives the top page of the certificate to be turned to an obtuse angle. It should be noted that after the first page turning component 300 turns the top page of the certificate to an acute angle, the pressing block 230 in the pressing component 200 rotates under the action of the first driving component 220 to press the turned top page, ensuring stability and safety during the page turning process. Then, the second page turning component 400 further turns the top page to an obtuse angle, so that the top page can be fully turned, which is conducive to subsequent scanning or other operations; the overall continuous action ensures that the top page can be fully unfolded, which is convenient for subsequent digitization or other processing work, effectively solving the problems of low efficiency, inconvenient operation and easy damage of files in manual page turning in the prior art, and greatly improving the accuracy and consistency of page turning.

[0054] Specifically, the first page turning assembly 300 includes a first mounting base 310, a first rotating motor 320 and a suction cup 330. The first rotating motor 320 is fixed to the first mounting base 310. The suction cup 330 is slidably arranged on the first mounting base 310 along the vertical tilting direction. The first rotating motor 320 can drive the suction cup 330 to tilt the end face of the certificate to tilt and adsorb the top page, which can ensure that the top page is accurately adsorbed and turned to an acute angle, thereby improving the accuracy and efficiency of page turning and avoiding the risk of document damage that may be caused by traditional manual page turning. It is easy to understand that the use of the suction cup 330 can avoid damage to the top page, and the suction cup 330 has a certain thickness, which can absorb the error during tilting and pressing down, and fit tightly with the end face of the top page. Referring again to Figure 4, the first page-turning component 300 includes a first guiding component. The suction cup 330 is slidably arranged on the first mounting seat 310 along a vertically inclined direction through the first guiding component. Thus, the suction cup 330 can tilt to adsorb the top page with the end face of the certificate tilted, and the setting of the first guiding component makes the movement of the suction cup 330 smoother and more stable. Common first guiding components are combinations of a guide sleeve and a guide post, or combinations of a guide rail and a slider. Further, a transmitting sensor 311 is installed on the frame 100. The transmitting sensor 311 is used to detect the opening condition of the top page to confirm that the top page is opened to 0-45°. Optionally, the transmitting sensor 311 is used to confirm that the top page is opened to 30°, which is a preferred angle in actual page-turning operations. For example, when the transmitting sensor 311 is at the same height as the certificate, the transmitting sensor 311 emits obliquely; when the transmitting sensor 311 is above the certificate, the transmitting sensor 311 can emit horizontally. In some embodiments of the present invention, the transmitting sensor 311 is installed on the first mounting seat 310 and emits obliquely towards the upper part of the certificate. By adding the transmitting sensor 311 to detect the opening state of the top page, the position of the top page during the page-turning process can be monitored in real time, ensuring that the opening angle of the top page is correct, and further improving the page-turning accuracy and reliability.

[0055] In addition, referring to Figure 5 , in some embodiments of the present invention, the second page-turning component 400 includes a second mounting seat 410, a second rotating motor 420 and a page-pushing block 430. The second rotating motor 420 is fixed to the second mounting seat 410. The page-pushing block 430 is slidably arranged on the second mounting seat 410 in the horizontal direction. The second rotating motor 420 can drive the page-pushing block 430 to push against the inner side of the top page and open the top page. Since the first page-turning component 300 has already opened the top page by a certain angle, the second page-turning component 400 can directly push the inner side of the top page to continue opening the top page by using a unidirectional linear driving mechanism. For example, the second rotating motor 420 drives the page-pushing block 430 to move horizontally through a belt transmission mechanism, so that the top page can continue to be opened from an acute angle state, ensuring that the top page is fully opened, which is beneficial to subsequent scanning or other operations and improves the degree of automation.

[0056] Further, referring to Figure 1 and Figure 8In some embodiments of the utility model, a page pressing assembly 600 is connected to the side of the frame 100 away from the book pressing assembly 200. After the second page turning assembly 400 turns over the top page of the certificate book, the page pressing assembly 600 presses the top page. The addition of the page pressing assembly 600 can press the top page immediately after it is turned over to prevent the top page from rebounding or moving, thereby ensuring the continuity and accuracy of the document processing process. Specifically, the page pressing assembly 600 includes a second drive assembly 610 and a page pressing wheel 620. The second drive assembly 610 is connected to and drives the page pressing wheel 620 to move in a vertical direction to press the inner side of the top page, so that the top page can be firmly pressed downward to prevent the top page from turning back, which helps to improve the scanning or printing quality of the inner pages of the certificate book, and can also reduce problems such as image blur when identifying or scanning and printing the inner pages of the certificate book due to the jitter of the top page. In some embodiments, the second driving assembly 610 includes a second motor 611 and a lifting plate 612, the frame 100 is connected with a first connecting plate 630 and a second connecting plate 640, the second motor 611 is fixed to the first connecting plate 630, the second motor 611 is a lifting motor and is arranged vertically, the driving shaft of the second motor 611 is connected to the lifting plate 612 to drive the lifting plate 612 to move in a vertical direction, and the second connecting plate 640 is connected to the lifting plate 612 through a guide component. Common guide components include a combination of a guide rail and a slider.

[0057] In some embodiments of the present invention, Figure 1 and Figure 9 As shown, the side of the frame 100 away from the pressing assembly 200 is connected with the alignment assembly 700 to press the spine of the certificate and position the certificate, ensuring that each certificate opens the top page at the same position and repositions the inner page position of the certificate, which is very important for the continuous processing of multiple files that require high-precision positioning. Figure 9 The alignment assembly 700 includes a third driving assembly 710, an alignment plate 720 and a frame seat, wherein the third driving assembly 710 includes a third motor 711, a transmission cam 712 and an alignment plate 720 which are sequentially connected in transmission, and the frame seat is assembled by a first fixing plate 730, a second fixing plate 740 and a third fixing plate 750. The middle part of the alignment plate 720 is rotatably mounted on the frame seat, and the transmission cam 712 can abut against the bottom side wall of the alignment plate 720 to drive the top of the alignment plate 720 to swing, and then, the top of the alignment plate 720 can push the ridge of the certificate to make it aligned and flush with the contact wall of the alignment plate 720.

[0058] In some applications, after the alignment component 600 positions the certificate book, the page-turning component then performs a page-turning operation on the top page; in some applications, after the page-turning component opens the top page, the alignment component 600 positions the certificate book again. For example, the alignment component 600 positions the certificate book, and then, the first page-turning component 300 opens the top page to an acute angle; then, the book-pressing component 200 presses the certificate book tightly; then, the second page-turning component 400 continues to open the top page to an obtuse angle; finally, the page-pressing component 600 presses the fully opened top page tightly.

[0059] It is easy to understand that the top page referred to in the page-turning operation refers to the frontmost page of the certificate book to be page-turned. For example, when the certificate book is completely unopened, the cover, which is the first page of the entire certificate book, is the frontmost page; after opening the cover, the remaining certificate book is the certificate book to be page-turned, and the topmost directly flippable page is the frontmost page, that is, the second page of the entire certificate book; and so on. After each page is flipped, the topmost page of the remaining certificate book is the top page for the page-turning operation object; therefore, the page-turning component is applicable to each page of the certificate book.

[0060] In some applications, during the process of opening the top page, there are situations where the top page cannot be opened smoothly or multiple pages are opened simultaneously, resulting in page-turning failure or over-page-turning.

[0061] In response to this, based on the above automatic page-turning pressing structure and automatic page-turning structure, and referring to Figure 1 、 Figure 6 and Figure 7 , the separation page-turning structure proposed by the present utility model is applied to an automated printing device. Among them, a pagination component 500 is connected to the frame 100, and the pagination component 500 and the first page-turning component 300 are located on the same side of the conveying component 110. Specifically, the pagination component 500 includes a connecting seat 510, a power component 520, and a page-brushing roller 530. The power component 520 and the page-brushing roller 530 are both installed on the connecting seat 510. The power component 520 is connected to and drives the page-brushing roller 530 to rotate. The peripheral wall of the page-brushing roller 530 is provided with a separation brush 531 to brush open the edge of the top page. It should be noted that the page-brushing roller 530 in the pagination component 500 is equipped with a separation brush 531, which can comb the edge of the top page while opening the top page, preventing the top page from sticking to other pages, thereby achieving precise separation of the top page, ensuring the stability and accuracy of the page-turning process, reducing the possibility of operation errors, and further improving the work efficiency and reliability when automatically processing multi-page documents.

[0062] In some applications, after the pagination component 500 brushes open the top page, the first page-turning component 300 performs a page-turning operation on the top page.

[0063] Referring to Figure 6 and Figure 7, in some embodiments of the present utility model, the power assembly 520 includes a driving motor 521, a driving wheel 522, a transmission belt, and a driven wheel 524. The driving motor 521, the driving wheel 522, the transmission belt, and the driven wheel 524 are sequentially connected in transmission, and the driven wheel 524 is fixedly connected to the page brushing roller 530. This design makes the power transmission of the page brushing roller 530 more stable and reliable. Through the cooperation of the transmission belt and the gear train, the rotation speed of the page brushing roller 530 can be accurately controlled, ensuring the stability and consistency of the page brushing roller 530 during operation, thereby improving the accuracy and efficiency of page separation. Commonly, the separating brush 531 is a brush. Since the brush will brush off dirt such as paper scraps or dust when brushing the top page and the inner pages of the certificate book. In some embodiments of the present utility model, a dust blocking seat 511 is installed on the connecting seat 510. The driven wheel 524 is placed inside the dust blocking seat 511, and the page brushing roller 530 is installed outside the dust blocking seat 511. The dust blocking seat 511 is rotatably connected to a connecting shaft 5111, and both ends of the connecting shaft 5111 are fixedly connected to the driven wheel 524 and the page brushing roller 530 respectively. The design of the dust blocking seat 511 can effectively prevent dust and other impurities from entering the internal transmission system, protect the transmission components from contamination, extend the service life of the equipment, and also facilitate later maintenance and cleaning through the design of the dust blocking seat 511. In some embodiments, the connecting seat 510 includes a cross plate 5101. The driving motor 521 is installed on the lower side of the cross plate 5101. The driving wheel 522, the transmission belt, and the driven wheel 524 are all located above the cross plate 5101. The dust blocking seat 511 is installed on the upper wall of the cross plate 5101 and is arranged around the driven wheel 524 to effectively block the dirt brushed off by the brush.

[0064] Referring again to Figure 1 and Figure 10 , it should be noted that the automated printing device having the above beneficial effects can efficiently and safely process various types of certificate books, greatly improving the speed and quality of document processing, reducing the risk of human operation errors, and being applicable to various office automation scenarios.

[0065] The other components and operations of the automated printing device according to the embodiments of the present utility model are known to those of ordinary skill in the art and will not be described in detail here.

[0066] The above has described the embodiments of the present utility model in detail with reference to the drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the relevant technical field, various changes can be made without departing from the purpose of the present utility model.

Claims

1. Automatic page-turning and pressing structure, characterized in that, Comprising: A frame, wherein a conveying component is arranged on the frame to convey an object to be printed; A page-turning component, connected to the frame and located on one side of the conveying component, the page-turning component being used to drive the top page of the object to be printed to turn over; A book-pressing component, connected to the frame and on the same side of the conveying component as the page-turning component, the book-pressing component comprising a supporting seat, a first driving component and a book-pressing block, the book-pressing block being rotatably connected to the supporting seat, the first driving component being connected to and driving the book-pressing block to rotate, and after the top page of the object to be printed is turned over, the book-pressing block presses the object to be printed tightly.

2. The automatic page-turning pressing structure according to claim 1, wherein: The supporting seat can abut against the bottom surface of the object to be printed, one end of the book-pressing block is rotatably connected to the supporting seat, and the other end is adapted to move towards the upper wall surface of the supporting seat to press the top surface of the object to be printed tightly.

3. The automatic page-turning pressing structure according to claim 2, wherein: The first driving component is connected to and drives the book-pressing block to rotate upwards, so as to form a channel between the book-pressing block and the supporting seat for the object to be printed to enter, and the first driving component can drive the book-pressing block to rotate downwards to press the top surface of the object to be printed tightly.

4. The automatic page-turning pressing structure according to claim 2, characterized in that: The first driving component comprises a first motor and a transmission wheel, the first motor is fixed to the supporting seat, a transmission block is fixedly connected to the side of the book-pressing block facing the center of the first motor, the transmission wheel is eccentrically installed on the driving shaft of the first motor, and the transmission wheel can abut against the side wall of the transmission block to drive the transmission block and the book-pressing block to rotate together.

5. The automatic page-turning pressing structure according to claim 4, wherein: The first driving component further comprises a transmission rod, one end of the transmission rod is fixedly connected to the driving shaft of the first motor, the transmission wheel is rotatably installed at the other end of the transmission rod, and the supporting seat is provided with a first position sensor and a second position sensor arranged at intervals in the direction of the center line of the first motor, and the transmission rod moves between the first position sensor and the second position sensor to drive the transmission wheel to establish or disconnect the connection with the transmission block.

6. The automatic page-turning pressing structure according to claim 5, wherein: The transmission wheel is adjustably installed on the transmission rod along the radial direction of the first motor.

7. The automatic page-turning pressing structure according to claim 5, characterized in that: When the transmission wheel is disconnected from the transmission block, the book-pressing block rotates downwards under the action of gravity to press the top surface of the object to be printed tightly.

8. The automatic page-turning pressing structure according to any one of claims 1 to 6, characterized in that: The book-pressing block is provided with a soft positioning strip, and the soft positioning strip is used for positioning the object to be printed.

9. The automatic page-turning pressing structure according to claim 8, wherein: The soft positioning strip is installed on the lower wall of the pressing block, and the book-pressing block is provided with a through buffer groove, and the buffer groove is located above the middle section of the soft positioning strip to absorb the upward deformation amount of the soft positioning strip.

10. Automated printing device, characterized in that: An automatic page-turning and pressing structure according to any one of claims 1 to 9.

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